Which best describes the conquest of Peru? A. Inciting civil war and discontent, Spanish armies infiltrated warring factions within the Incan Empire and seized control. B. Competing Spanish conquistadores carved up the weakened Incan Empire and divided the spoils between them. C. Through lengthy negotiation and threat of conquest, Francisco Pizarro was able to win significant territory from the Incan emperor. D. Under the leadership of Francisco Pizarro, Spanish armies seized the Incan emperor and gained control of the capital city.